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Light Field Techniques for Reflections and Refractions
(The Eurographics Association, 1999)
Reflections and refractions are important visual effects that have long been considered too costly for interactive applications. Although most contemporary graphics hardware supports reflections off curved surfaces in the ...
Image-Based Reconstruction of Spatially Varying Materials
(The Eurographics Association, 2001)
The measurement of accurate material properties is an important step towards photorealistic rendering. Many real-world objects are composed of a number of materials that often show subtle changes even within a single ...
Efficient Cloth Modeling and Rendering
(The Eurographics Association, 2001)
Realistic modeling and high-performance rendering of cloth and clothing is a challenging problem. Often these materials are seen at distances where individual stitches and knits can be made out and need to be accounted ...